Trace number 365729

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.23 1800.78

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob5.opb
MD5SUMb56e28afe1ffd19dcf9a2ab038cbc43f
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark13.9489
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables80
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint80
Maximum length of a constraint80
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 62442885
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 803031860
Number of bits of the biggest sum of numbers30
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=80 #constraints=2 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.39/0.40	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=482
1.00/1.03	c restart after 801 decisions
1.39/1.48	c nbDecision=1000 #constraints=966
3.20/3.28	c nbDecision=1500 #constraints=1452
3.79/3.85	c restart after 1601 decisions
6.19/6.28	c nbDecision=2000 #constraints=1926
10.89/11.00	c nbDecision=2500 #constraints=2428
16.68/16.75	c nbDecision=3000 #constraints=2926
19.49/19.56	c restart after 3201 decisions
23.78/23.87	c nbDecision=3500 #constraints=3402
31.79/31.85	c nbDecision=4000 #constraints=3901
40.98/41.03	c nbDecision=4500 #constraints=4402
52.38/52.45	c nbDecision=5000 #constraints=4904
65.37/65.48	c nbDecision=5500 #constraints=5401
78.48/78.56	c nbDecision=6000 #constraints=5906
89.07/89.13	c restart after 6401 decisions
91.96/92.00	c nbDecision=6500 #constraints=6377
107.07/107.18	c nbDecision=7000 #constraints=6879
123.76/123.81	c nbDecision=7500 #constraints=7379
142.06/142.13	c nbDecision=8000 #constraints=7879
162.75/162.88	c nbDecision=8500 #constraints=8379
184.84/184.95	c nbDecision=9000 #constraints=8880
210.34/210.47	c nbDecision=9500 #constraints=9380
238.13/238.20	c nbDecision=10000 #constraints=9880
260.53/260.65	c nbDecision=10500 #constraints=10378
288.22/288.36	c nbDecision=11000 #constraints=10877
317.82/317.94	c nbDecision=11500 #constraints=11378
349.30/349.45	c nbDecision=12000 #constraints=11878
383.10/383.26	c nbDecision=12500 #constraints=12378
402.90/403.06	c restart after 12801 decisions
418.49/418.61	c nbDecision=13000 #constraints=12873
458.58/458.79	c nbDecision=13500 #constraints=13364
506.97/507.13	c nbDecision=14000 #constraints=13864
555.65/555.84	c nbDecision=14500 #constraints=14365
599.14/599.31	c nbDecision=15000 #constraints=14864
646.54/646.75	c nbDecision=15500 #constraints=15363
700.82/701.02	c nbDecision=16000 #constraints=15864
759.90/760.10	c nbDecision=16500 #constraints=16363
818.58/818.86	c nbDecision=17000 #constraints=16864
877.37/877.60	c nbDecision=17500 #constraints=17365
931.06/931.33	c nbDecision=18000 #constraints=17865
984.44/984.78	c nbDecision=18500 #constraints=18364
1042.73/1043.09	c nbDecision=19000 #constraints=18863
1099.52/1099.87	c nbDecision=19500 #constraints=19364
1157.60/1157.93	c nbDecision=20000 #constraints=19862
1217.79/1218.13	c nbDecision=20500 #constraints=20364
1279.78/1280.29	c nbDecision=21000 #constraints=20866
1346.16/1346.60	c nbDecision=21500 #constraints=21364
1412.85/1413.33	c nbDecision=22000 #constraints=21865
1479.13/1479.68	c nbDecision=22500 #constraints=22364
1544.81/1545.33	c nbDecision=23000 #constraints=22864
1612.30/1612.86	c nbDecision=23500 #constraints=23364
1684.08/1684.65	c nbDecision=24000 #constraints=23866
1768.65/1769.28	c nbDecision=24500 #constraints=24365
1800.05/1800.61	Received signal 15
1800.15/1800.75	
1800.15/1800.75	s UNKNOWN
1800.15/1800.75	
1800.15/1800.75	c user time= 1799.81 s
1800.15/1800.75	c system time= 0.399939 s
1800.15/1800.75	c wall clock time=1800.75

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-365729-1176997242 -o ROOT/results/node4/solver-365729-1176997242 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365729-1176997242/instance-365729-1176997242.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 10255
/proc/meminfo: memFree=1707672/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=1468 CPUtime=0
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 175761926 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 367 167 138 317 0 46 0

[startup+0.0832581 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 10255
/proc/meminfo: memFree=1707672/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=1860 CPUtime=0.08
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 284 0 0 0 8 0 0 0 18 0 1 0 175761926 1904640 266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 465 266 138 317 0 144 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.10126 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 10255
/proc/meminfo: memFree=1707672/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=1988 CPUtime=0.09
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 175761926 2035712 286 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 497 286 138 317 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301278 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 10255
/proc/meminfo: memFree=1707672/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=2904 CPUtime=0.29
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 547 0 0 0 29 0 0 0 19 0 1 0 175761926 2973696 529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 726 529 138 317 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2904

[startup+0.701318 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 10255
/proc/meminfo: memFree=1707672/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=4248 CPUtime=0.69
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 867 0 0 0 69 0 0 0 23 0 1 0 175761926 4349952 849 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 1062 849 139 317 0 741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4248

[startup+1.5024 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1704144/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=5680 CPUtime=1.49
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 1224 0 0 0 149 0 0 0 25 0 1 0 175761926 5816320 1206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718874 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 1420 1206 139 317 0 1099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5680

[startup+3.10155 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1702160/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=7820 CPUtime=3.09
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 1752 0 0 0 308 1 0 0 25 0 1 0 175761926 8007680 1734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 1955 1734 139 317 0 1634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7820

[startup+6.30185 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1699472/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=9792 CPUtime=6.29
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 2258 0 0 0 628 1 0 0 25 0 1 0 175761926 10027008 2240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 2448 2240 139 317 0 2127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9792

[startup+12.7015 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1696272/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=12972 CPUtime=12.69
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 2974 0 0 0 1268 1 0 0 25 0 1 0 175761926 13283328 2956 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711000 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 3243 2956 139 317 0 2922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12972

[startup+25.5017 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1692240/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=16796 CPUtime=25.48
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 3953 0 0 0 2546 2 0 0 25 0 1 0 175761926 17199104 3935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718521 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 4199 3935 139 317 0 3878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16796

[startup+51.1011 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 10256
/proc/meminfo: memFree=1686352/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=23312 CPUtime=51.08
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 5400 0 0 0 5103 5 0 0 25 0 1 0 175761926 23871488 5382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 5828 5382 139 317 0 5507 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23312

[startup+102.305 s]
/proc/loadavg: 1.16 1.05 1.01 2/78 10256
/proc/meminfo: memFree=1678480/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=30968 CPUtime=102.27
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 7353 0 0 0 10219 8 0 0 25 0 1 0 175761926 31711232 7335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 7742 7335 139 317 0 7421 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30968

[startup+162.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 10256
/proc/meminfo: memFree=1670992/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=39484 CPUtime=162.25
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 9287 0 0 0 16216 9 0 0 25 0 1 0 175761926 40431616 9212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 9871 9212 139 317 0 9550 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39484

[startup+222.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 10256
/proc/meminfo: memFree=1665936/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=45532 CPUtime=222.24
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 10520 0 0 0 22213 11 0 0 25 0 1 0 175761926 46624768 10445 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 11383 10445 139 317 0 11062 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 45532

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10256
/proc/meminfo: memFree=1660944/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=50576 CPUtime=282.22
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 11776 0 0 0 28208 14 0 0 25 0 1 0 175761926 51789824 11701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 12644 11701 139 317 0 12323 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50576

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10256
/proc/meminfo: memFree=1656912/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=54276 CPUtime=342.2
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 12761 0 0 0 34205 15 0 0 25 0 1 0 175761926 55578624 12686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 13569 12686 139 317 0 13248 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54276

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10256
/proc/meminfo: memFree=1653200/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=57788 CPUtime=402.2
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 13695 0 0 0 40203 17 0 0 25 0 1 0 175761926 59174912 13620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 14447 13620 139 317 0 14126 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 57788

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1650192/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=60840 CPUtime=462.18
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 14483 0 0 0 46200 18 0 0 25 0 1 0 175761926 62300160 14408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 15210 14408 139 317 0 14889 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 60840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1647760/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=63076 CPUtime=522.16
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 15064 0 0 0 52197 19 0 0 25 0 1 0 175761926 64589824 14989 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 15769 14989 139 317 0 15448 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 63076

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1645008/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=65740 CPUtime=582.15
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 15765 0 0 0 58195 20 0 0 25 0 1 0 175761926 67317760 15690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 16435 15690 139 317 0 16114 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1642320/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=68120 CPUtime=642.14
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 16411 0 0 0 64193 21 0 0 25 0 1 0 175761926 69754880 16336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 17030 16336 139 317 0 16709 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 68120


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1633040/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=81232 CPUtime=882.07
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 19551 0 0 0 88183 24 0 0 25 0 1 0 175761926 83181568 18637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 20308 18637 139 317 0 19987 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 81232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1630736/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=83568 CPUtime=942.06
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 20227 0 0 0 94180 26 0 0 25 0 1 0 175761926 85573632 19214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 20892 19214 139 317 0 20571 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 83568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1628368/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=85844 CPUtime=1002.05
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 20861 0 0 0 100178 27 0 0 25 0 1 0 175761926 87904256 19782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 21461 19782 139 317 0 21140 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 85844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1626256/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=87936 CPUtime=1062.02
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 21432 0 0 0 106175 27 0 0 25 0 1 0 175761926 90046464 20320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 21984 20320 139 317 0 21663 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 87936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1624080/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=89900 CPUtime=1122.01
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 22005 0 0 0 112173 28 0 0 25 0 1 0 175761926 92057600 20860 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 22475 20860 139 317 0 22154 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 89900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10256
/proc/meminfo: memFree=1622032/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=91984 CPUtime=1182
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 22567 0 0 0 118171 29 0 0 25 0 1 0 175761926 94191616 21389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 22996 21389 139 317 0 22675 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 91984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10378
/proc/meminfo: memFree=1618720/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=94216 CPUtime=1241.92
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 23062 0 0 0 124161 31 0 0 25 0 1 0 175761926 96477184 21884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 23554 21884 139 317 0 23233 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 94216

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1617680/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=96292 CPUtime=1301.87
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 23592 0 0 0 130155 32 0 0 25 0 1 0 175761926 98603008 22381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 24073 22381 139 317 0 23752 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 96292

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1616016/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=97984 CPUtime=1361.86
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 24063 0 0 0 136153 33 0 0 25 0 1 0 175761926 100335616 22852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 24496 22852 170 317 0 24175 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 97984

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1614288/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=100000 CPUtime=1421.85
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 24567 0 0 0 142151 34 0 0 25 0 1 0 175761926 102400000 23323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 25000 23323 170 317 0 24679 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 100000

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1612432/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=101820 CPUtime=1481.83
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 25069 0 0 0 148148 35 0 0 25 0 1 0 175761926 104263680 23792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 25455 23792 170 317 0 25134 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 101820

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1610448/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=103648 CPUtime=1541.82
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 25537 0 0 0 154146 36 0 0 25 0 1 0 175761926 106135552 24260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 25912 24260 170 317 0 25591 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 103648

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1608592/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=105472 CPUtime=1601.79
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 26048 0 0 0 160143 36 0 0 25 0 1 0 175761926 108003328 24738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 26368 24738 170 317 0 26047 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 105472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1606800/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=107160 CPUtime=1661.79
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 26549 0 0 0 166141 38 0 0 25 0 1 0 175761926 109731840 25173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 26790 25173 170 317 0 26469 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 107160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1605200/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=108584 CPUtime=1721.77
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 26964 0 0 0 172138 39 0 0 25 0 1 0 175761926 111190016 25588 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 27146 25588 170 317 0 26825 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 108584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1603920/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=109888 CPUtime=1781.75
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 27283 0 0 0 178136 39 0 0 25 0 1 0 175761926 112525312 25907 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 27472 25907 170 317 0 27151 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 109888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1603408/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=110412 CPUtime=1800.05
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 27432 0 0 0 179966 39 0 0 25 0 1 0 175761926 113061888 26023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 27603 26023 170 317 0 27282 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 110412

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10454
/proc/meminfo: memFree=1603408/2055920 swapFree=4153812/4192956
[pid=10255] ppid=10253 vsize=110412 CPUtime=1800.15
/proc/10255/stat : 10255 (oree) R 10253 10255 9539 0 -1 4194304 27432 0 0 0 179976 39 0 0 25 0 1 0 175761926 113061888 26023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10255/statm: 27603 26023 170 317 0 27282 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 110412

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.23
CPU user time (s): 1799.81
CPU system time (s): 0.417936
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 110412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27448
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 14445

runsolver used 2.07368 second user time and 4.47932 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 15:40:42 UTC 2007

IDJOB= 365729
IDBENCH= 2555
IDSOLVER= 172
FILE ID= node4/365729-1176997242

PBS_JOBID= 4630445

Free space on /tmp= 66473 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob5.opb
COMMAND LINE= oree /tmp/evaluation/365729-1176997242/instance-365729-1176997242.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-365729-1176997242 -o ROOT/results/node4/solver-365729-1176997242 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365729-1176997242/instance-365729-1176997242.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b56e28afe1ffd19dcf9a2ab038cbc43f

RANDOM SEED= 34205939

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1708144 kB
Buffers:         37132 kB
Cached:         227464 kB
SwapCached:       2236 kB
Active:          77636 kB
Inactive:       211248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708144 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          31892 kB
Slab:            44424 kB
Committed_AS:  5291716 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66473 MiB

End job on node4 on Thu Apr 19 16:10:45 UTC 2007